Easy Roll Filament hanger

thingiverse

This uses 10 small roller bearings that I bought off amazon to fix our vacuum. 5mm I.D. X 13mm O.D. X 4mm wide. Apx. $14 Canadian for 20 pieces. I also used a 5mm x 0.8 tap to thread the holes for the screws to thread into. The top two holes need to be drilled out with a 4.2 mm drill or 11/64 drill before tapping. It also needs 6pcs. 5mm x 0.8socket head cap screws apx. 20mm long. Be careful not to tighten the bolts that much at all as it's plastic and they will strip the threads, just barely snug! My first attempt popped off the table half way through printing so I put two dime size pieces on the nose to hold it down to the table. They just break off after printing. Good Luck! Please throw me a bone if this comes in handy for you, my dog likes bones too!